Finding the Fourth Proportional to 10,468.68, 14,446.86 and 5,752.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,468.68 : 14,446.86 = 5,752.96 : x
2. Step 2: Convert to fraction form
   10,468.68/14,446.86 = 5,752.96/x
3. Step 3: Cross multiply
   10,468.68x = 14,446.86 × 5,752.96
4. Step 4: Simplify right side
   10,468.68x = 83,112,207.71
5. Step 5: Solve for x
   x = 83,112,207.71/10,468.68
6. Step 6: Final answer
   x = 7,939.13